insert into ${table_name}
<trim prefix="(" suffix=")" suffixOverrides=",">
<#list columns as model>
    <if test="params.${model.name} != null">
	${model.name},
	</if>
	</#list>
</trim>
<trim prefix="values (" suffix=")" suffixOverrides=",">
	<#list columns as model>
	<if test="params.${model.name} != null">
		${'#{'}params.${model.name},jdbcType=${model.jdbcType}${'}'},
	</if>
	</#list>
</trim>
